11231296360

素因数分解:

$2^3\times 5^1\times {\mathrm{4021}}^1\times {\mathrm{69829}}^1$

素因数の和:73861

約数の個数: 32

約数和(自身を含む): 25277063400

約数和(自身を除く): 14045767040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4021, 8042, 16084, 20105, 32168, 40210, 69829, 80420, 139658, 160840, 279316, 349145, 558632, 698290, 1396580, 2793160, 280782409, 561564818, 1123129636, 1403912045, 2246259272, 2807824090, 5615648180, 11231296360]

約数ペア:

[(1, 11231296360), (2, 5615648180), (4, 2807824090), (5, 2246259272), (8, 1403912045), (10, 1123129636), (20, 561564818), (40, 280782409), (4021, 2793160), (8042, 1396580), (16084, 698290), (20105, 558632), (32168, 349145), (40210, 279316), (69829, 160840), (80420, 139658)]